fragment of registan square minarett with sun and madrasah complex in samarkand, uzbekistan

allah ancient arabian arch architecture art asia blue building central church culture daytime decoration design dome eastern facade famous gate heritage history islam islamic islamism koran labels landmark madrasah medressa medresse minaret monument mosaic mosque muslim old ornament ornate registan registansamarkand religion samarkand samarqand sanarkanduzbekistan scene school shape sky skyscraper spire square symmetry tower traditional travel uzbekistan wall